What are the responsibilities and job description for the HVAC Technician position at Navajo County?
Under general supervision, performs technical work of moderate difficulty installing and maintaining HVAC equipment; performs related work as assigned.
(Essential function, as defined under the Americans with Disabilities Act, may include the following tasks, knowledge, skills and other characteristics. This list of tasks is ILLUSTRATIVE ONLY, and is not a comprehensive listing of all functions and tasks performed by positions in this class.)
- Troubleshoots HVAC equipment to determine cause(s) of malfunction and how to repair.
- Performs preventative maintenance on HVAC equipment.
- Installs and maintains electrical controls, pumps, piping and refrigerant lines for satisfactory operations.
- Assembles and connects parts for systems in preparation for installation.
- Adjusts pumps, humidifiers, filters and valves to obtain maximum efficiency in heating and cooling operations.
- Lubricates equipment and recharges systems as needed or required to extend life of parts and systems.
- Programs and calibrates controls for proper operations and for timing, temperature, and other variables.
- Performs related work in order to install and improve HVAC systems: finish concrete, finish carpentry, plumbing (water and gas), welding, sheet metal fabrication, metal fabrication, electrical, block and painting.
- Oversees work of contractors providing new construction of heating and cooling systems and suppliers for replacement parts and suggested repair strategies.
- Obtains quotes and recommends items necessary for purchase; obtains approval for purchases from supervisor.
- Maintains appropriate records and files.
- Knowledge of practices, methods, tools and materials used in a variety of trades associated with commercial buildings and facilities including detention and correctional facilities.
- Knowledge of principals and practices of electricity as applied to HVAC equipment and systems.
- Knowledge of occupational hazards and safety precautions.
- Knowledge of chiller facility control system and operating software.
- Skill in electronic diagnostics.
- Skill in reading and interpreting blueprints, sketches and applicable building codes.
- Skill in monitoring, controlling, analyzing and recording data from the Carrier Comfort Control iVU system.
- Skill in effectively communicating verbally and in writing
- Skill to establish and maintain effective working relationships with employees, other agencies and the public
Salary : $46,686 - $58,304
